Documentation fixes.
Documentation fixes.


lezorich/mlpack,theranger/mlpack,ranjan1990/mlpack,minhpqn/mlpack,BookChan/mlpack,chenmoshushi/mlpack,ajjl/mlpack,stereomatchingkiss/mlpack,ersanliqiao/mlpack,minhpqn/mlpack,stereomatchingkiss/mlpack,ersanliqiao/mlpack,datachand/mlpack,Azizou/mlpack,datachand/mlpack,BookChan/mlpack,bmswgnp/mlpack,thirdwing/mlpack,stereomatchingkiss/mlpack,chenmoshushi/mlpack,palashahuja/mlpack,Azizou/mlpack,trungda/mlpack,trungda/mlpack,ersanliqiao/mlpack,BookChan/mlpack,darcyliu/mlpack,erubboli/mlpack,darcyliu/mlpack,minhpqn/mlpack,ajjl/mlpack,ajjl/mlpack,theranger/mlpack,thirdwing/mlpack,datachand/mlpack,trungda/mlpack,palashahuja/mlpack,bmswgnp/mlpack,palashahuja/mlpack,ranjan1990/mlpack,lezorich/mlpack,erubboli/mlpack,bmswgnp/mlpack,erubboli/mlpack,thirdwing/mlpack,ranjan1990/mlpack,darcyliu/mlpack,Azizou/mlpack,lezorich/mlpack,chenmoshushi/mlpack,theranger/mlpack